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https://github.com/scylladb/scylladb.git
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cc84cd60c5
"Based on the functions get_endpoint_state_for_endpoint_ptr(),
get_application_state_ptr() and
endpoint_state::get_application_state_ptr(), this series
cleanups miscelaneous functions related to the gossiper.
It not only removes duplicated code, but also omits many copies.
All pointer usages have been audited for safety."
Acked-by: Asias He <asias@scylladb.com>
Acked-by: Tomasz Grabiec <tgrabiec@scylladb.com>
* 'gossiper-cleanup/v2' of github.com:duarten/scylla: (27 commits)
gms/endpoint_state: Remove get_application_state()
service/storage_service: Avoid copies in prepare_replacement_info()
service/storage_service: Cleanup get_application_state_value()
service/storage_service: Cleanup handle_state_removing()
service/storage_service: Cleanup get_rpc_address()
locator/reconnectable_snitch_helper: Avoid versioned_value copies
locator/production_snitch_base: Cleanup get_endpoint_info()
service/migration_manager: Avoid copies in is_ready_for_bootstrap()
service/migration_manager: Cleanup has_compatible_schema_tables_version()
service/migration_manager: Fix usages of get_application_state()
cache_hit_rate: Avoid copies in get_hit_rate()
gms/endpoint_state: Avoid copies in is_shutdown()
service/load_broadcaster: Avoid copy in on_join()
gms/gossiper: Cleanup get_supported_features()
gms/gossiper: Cleanup get_gossip_status()
gms/gossiper: Cleanup seen_any_seed()
gms/gossiper: Cleanup get_host_id()
gms/gossiper: Removed dead uses_vnodes() function
gms/gossiper: Cleanup uses_host_id()
gms/gossiper: Add get_application_state_ptr()
...
(cherry picked from commit 1701fc2e50)
Scylla
Building Scylla
In addition to required packages by Seastar, the following packages are required by Scylla.
Submodules
Scylla uses submodules, so make sure you pull the submodules first by doing:
git submodule init
git submodule update --init --recursive
Building and Running Scylla on Fedora
- Installing required packages:
sudo dnf install yaml-cpp-devel lz4-devel zlib-devel snappy-devel jsoncpp-devel thrift-devel antlr3-tool antlr3-C++-devel libasan libubsan gcc-c++ gnutls-devel ninja-build ragel libaio-devel cryptopp-devel xfsprogs-devel numactl-devel hwloc-devel libpciaccess-devel libxml2-devel python3-pyparsing lksctp-tools-devel protobuf-devel protobuf-compiler systemd-devel libunwind-devel
- Build Scylla
./configure.py --mode=release --with=scylla --disable-xen
ninja-build build/release/scylla -j2 # you can use more cpus if you have tons of RAM
- Run Scylla
./build/release/scylla
- run Scylla with one CPU and ./tmp as data directory
./build/release/scylla --datadir tmp --commitlog-directory tmp --smp 1
- For more run options:
./build/release/scylla --help
Building Fedora RPM
As a pre-requisite, you need to install Mock on your machine:
# Install mock:
sudo yum install mock
# Add user to the "mock" group:
usermod -a -G mock $USER && newgrp mock
Then, to build an RPM, run:
./dist/redhat/build_rpm.sh
The built RPM is stored in /var/lib/mock/<configuration>/result directory.
For example, on Fedora 21 mock reports the following:
INFO: Done(scylla-server-0.00-1.fc21.src.rpm) Config(default) 20 minutes 7 seconds
INFO: Results and/or logs in: /var/lib/mock/fedora-21-x86_64/result
Building Fedora-based Docker image
Build a Docker image with:
cd dist/docker
docker build -t <image-name> .
Run the image with:
docker run -p $(hostname -i):9042:9042 -i -t <image name>